255  
CDAK48 PAFC 120103  
CLIAKN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ANCHORAGE, AK  
503 PM AKDT MON SEP 11 2023  
   
...............................
 
 
   
..THE KING SALMON CLIMATE SUMMARY FOR SEPTEMBER 11 2023
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1917 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 54 MM 69 1919 58 -4 54  
1934  
2018  
MINIMUM 44 MM 29 1959 43 1 50  
AVERAGE 49 50 -1 52  
 
PRECIPITATION (IN)  
TODAY T 1.07 1921 0.12 -0.12 MM  
MONTH TO DATE 1.14 1.25 -0.11 1.29  
SINCE SEP 1 1.14 1.25 -0.11 1.29  
SINCE JAN 1 18.44 13.88 4.56 15.59  
 
DEGREE DAYS  
HEATING  
TODAY 16 15 1 13  
MONTH TO DATE 167 144 23 169  
SINCE SEP 1 167 144 23 169  
SINCE JUL 1 623 693 -70 729  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 0 0 0 0  
SINCE JAN 1 1 3 -2 0    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION SW (210)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION E (99)  
AVERAGE WIND SPEED 5.4  
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97  
LOWEST 61  
AVERAGE 79  
   
......................................................
 
 
THE KING SALMON CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 58 72 1934  
2018  
MINIMUM TEMPERATURE (F) 42 23 2020  
 
SUNRISE AND SUNSET  
SEPTEMBER 11 2023.....SUNRISE 7:47 AM AKDT SUNSET 8:58 PM AKDT  
SEPTEMBER 12 2023.....SUNRISE 7:49 AM AKDT SUNSET 8:55 PM AKDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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